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Consistent Equations |
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consistent equations [kən′sis·tənt i′kwā·zhənz]
(mathematics) Two or more equations that are all satisfied by at least one set of values of the variables. Consistent Equations a system of equations such that there exists a set of values of the variables that satisfies each equation. For example, the equations x2 + y2 = 13 and x + y = 5 are consistent, since they are satisfied by the values x = 2 and y = 3. The equations x2 + y2 = 13 and 2x2 + 2y2 = 5, on the other hand, are inconsistent. Geometrically, the consistency of a system of equations means that the sets of points representing the equations share a common point. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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